Question

Angiogenesis and growth of metastatic lesion

A) Reduced blood vessel formation
B) Inhibition of tumor growth
C) Decreased vascular permeability
D) Increased nutrient supply

Answer 1

Angiogenesis inhibitors are drugs used in cancer treatment to reduce blood vessel formation, inhibit tumor growth, and decrease vascular permeability.

Step-by-step explanation:

Angiogenesis inhibitors are drugs used in cancer treatment because they reduce blood vessel formation, which is essential for the growth of malignant tumors. By inhibiting the formation of new blood vessels, these drugs can limit the nutrient supply to the tumor, resulting in decreased tumor growth. Additionally, angiogenesis inhibitors can decrease vascular permeability, making it more difficult for cancer cells to spread and form metastatic lesions.